uPVC French Doors
uPVC French Doors
Classic Style, Modern Performance
Few doors change a room the way French doors do. Two glazed doors swing open together, flood your living space with natural light, and connect your home to the garden or patio in one simple movement. At 4Moon Windows, we design, supply, and install premium uPVC French doors for homes across Croydon, Thornton Heath, and South London. Every set is made to measure, fitted by our own trained team, and built on trusted Rehau profiles for lasting strength and warmth. Looking to buy uPVC French doors online? You can request a free quote from our website in under two minutes. Send us your sizes and preferred finish, and we will come back with clear, honest pricing — no pressure and no hidden costs.
Energy Efficient
Multi-chambered frames and double glazing help cut heat loss and lower your energy bills.
Secure by Design
Multi-point locking systems, shoot bolts, and internally glazed panes keep intruders out.
Low Maintenance
No painting or varnishing, ever. Just an occasional wipe-down.
Wide Opening
Both doors open fully, creating a clear, uninterrupted walkway to your garden.
UPVC FRENCH DOORS
Why Choose uPVC French Doors for Your Home?
Classic Style, Modern Performance
uPVC French doors remain one of the most popular choices for British homes, and for good reason. They offer the timeless, elegant look of traditional French doors with the modern benefits of high-performance uPVC. Unlike timber, uPVC never needs sanding, painting, or sealing. It will not rot, warp, or fade, even after years of British rain and sun. A quick wipe with a damp cloth keeps your doors looking new.
Outstanding Value for Your Home
They are also excellent value. Compared with aluminium or hardwood alternatives, uPVC French doors deliver outstanding thermal performance and security at a much friendlier price point. Multi-chambered frames and double glazing help cut heat loss and lower your energy bills. The quality of uPVC frames can perform reliably for 25 years or more.
Built on Rehau – A Name You Can Trust
Not all uPVC is created equal. That is why we build our Rehau French doors on profiles from one of the most respected uPVC system companies in the world. Rehau was among the first to bring uPVC windows and doors to the UK, and its profiles are now found in millions of British homes. Rehau French doors use multi-chambered frames with steel reinforcement. The chambers trap air and slow heat transfer, while the steel adds rigidity and strength. The result is a door that feels solid, closes with a satisfying click, and keeps warmth exactly where you want it — inside. Rehau profiles are also lead-free and widely recycled during manufacture, so choosing a Rehau-based door is a more sustainable choice for your home.
Why EXTERNAL FRENCH DOORS?
External French Doors That Handle British Weather
Our external French doors are engineered for real UK conditions. Weather-tight gaskets, robust hinges, and precision-welded corners keep out draughts, rain, and road noise.
Worried about accessibility? We can fit low-aluminium thresholds that make it easy for wheelchairs, prams, and little feet to pass through safely — ideal for growing families and multi-generational homes.
Design Your Perfect uPVC French Doors
Your home is unique, so your uPVC French doors should be made to match your style, property, and budget.Choose from a wide range of colours, glazing, hardware, security, and energy-efficient options.
Classic Style. Modern Performance.
GET YOUR FREE UPVC FRENCH DOORS QUOTE TODAY
Ready to transform your home with beautiful, energy-efficient uPVC French doors? Get your free online quote today and see how affordable quality can be.
FAQ
Frequently Asked Questions
Prices vary with size, colour, glazing, and hardware. As a guide, supply-and-fit uPVC French doors typically start from around £1,200–£1,500 for a standard white set, with premium colours and upgrades adding to the total. Request a free quote from 4Moon Windows for exact pricing on your opening.
Yes. Our doors feature multi-point locking systems, shoot bolts, steel-reinforced frames, and internal glazing beads. Together, these make modern uPVC French doors extremely difficult to force, and optional laminated glass adds a further layer of protection.
Quality uPVC French doors built on Rehau profiles typically last 25 years or more with minimal care. Unlike timber, uPVC will not rot, warp, or need repainting — an occasional clean is all that is required.
French doors are two hinged doors that swing open from the middle, giving a full clear opening. Sliding patio doors move along a track, so only part of the opening is ever clear. French doors suit traditional and modern homes alike and are ideal for standard-width openings.
Yes. Our external French doors are available in both open-in and open-out styles. Open-out doors are a popular choice where interior space is tight, as they do not sweep into the room.
Absolutely. 4Moon Windows is based in Thornton Heath and installs uPVC French doors across Croydon and the surrounding South London areas, including Norbury, Streatham, Mitcham, and Purley. Every installation is carried out by our own trained team.